Picea critchfieldii

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Taxonavigation: Pinales 

Superregnum: Eukaryota
Regnum: Plantae
Divisio: Tracheophyta
Divisio: Pinophyta
Classis: Pinopsida
Ordo: Pinales

Familia: Pinaceae
Genus: Picea
Species: † Picea critchfieldii


Picea critchfieldii S.T.Jackson & Weng


  • Jackson, S. T., & Weng, C. (1999). Late Quaternary extinction of a tree species in eastern North America. PNAS 96 (24): 13847–13852.

Vernacular names[edit]

English: Critchfield's Spruce